Unless you were lucky enough to be able to afford a floppy disk drive, you probably used cassette tapes to store programs and data if you used pretty much any home computer in the 1980s.

For [ke4mcl], this whole cassette craze of late is ... Don’t care for the quality of audio cassettes? Tapes are good for lots of stuff, like data storage and decoration.

The Gracioso cassette player is a simple, affordable option for playing tapes on the go with basic features. It's not high-tech but gets the job done; no Bluetooth, just basic cassette & radio ...

See 8-track tape. The tape is recorded in two ... many of the first personal computers allowed audio cassette recorders to function as digital storage. Never widely used, their transfer rates ...